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Exploring Alkali Lignin Valorization via Mild Depolymerization Using DMSO‐HBr and Multidimensional Product Analysis

open access: yesMacromolecular Chemistry and Physics, EarlyView.
A multidimensional analytical approach for profiling lignin depolymerization products is presented. The study utilizes chromatographic, spectroscopic, and spectrometric methods to unravel the structural changes occurring during lignin depolymerization, in the presence of DMSO and HBr.
Ndumiso Sibanda   +4 more
wiley   +1 more source

Functionalizing PAN Carbon Nanofibers Using Ti3C2Tx MXene for Improved Thermal and Electrochemical Behavior

open access: yesMacromolecular Rapid Communications, EarlyView.
A study of dispersion and coating strategies of Ti3C2Tx MXene flakes into electrospun polyacrylonitrile fibers under consistent processing conditions, after oxidation and carbonization, showed that the application method profoundly impacted properties. Coating the fiber reduced mat shrinkage and increased carbon yield, direct incorporation provided the
Fatemeh Mokhtari   +4 more
wiley   +1 more source

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